EP4361212A4 - POLYPROPYLENE RESIN COMPOSITION, SHEET MOLDED BODY AND CONTAINER - Google Patents

POLYPROPYLENE RESIN COMPOSITION, SHEET MOLDED BODY AND CONTAINER

Info

Publication number
EP4361212A4
EP4361212A4 EP22828545.8A EP22828545A EP4361212A4 EP 4361212 A4 EP4361212 A4 EP 4361212A4 EP 22828545 A EP22828545 A EP 22828545A EP 4361212 A4 EP4361212 A4 EP 4361212A4
Authority
EP
European Patent Office
Prior art keywords
container
resin composition
molded body
polypropylene resin
sheet molded
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP22828545.8A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP4361212A1 (en
Inventor
Minoru Kuriyama
Takeshi Nakajima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Basell Poliolefine Italia SRL
Original Assignee
Basell Poliolefine Italia SRL
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Basell Poliolefine Italia SRL filed Critical Basell Poliolefine Italia SRL
Publication of EP4361212A1 publication Critical patent/EP4361212A1/en
Publication of EP4361212A4 publication Critical patent/EP4361212A4/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/22—Mixtures comprising a continuous polymer matrix in which are dispersed crosslinked particles of another polymer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/062—HDPE

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
EP22828545.8A 2021-06-25 2022-06-24 POLYPROPYLENE RESIN COMPOSITION, SHEET MOLDED BODY AND CONTAINER Pending EP4361212A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021105708 2021-06-25
PCT/JP2022/025362 WO2022270629A1 (ja) 2021-06-25 2022-06-24 ポリプロピレン系樹脂組成物、シート成形体及び容器

Publications (2)

Publication Number Publication Date
EP4361212A1 EP4361212A1 (en) 2024-05-01
EP4361212A4 true EP4361212A4 (en) 2025-04-30

Family

ID=84545511

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22828545.8A Pending EP4361212A4 (en) 2021-06-25 2022-06-24 POLYPROPYLENE RESIN COMPOSITION, SHEET MOLDED BODY AND CONTAINER

Country Status (5)

Country Link
US (1) US20250154348A1 (https=)
EP (1) EP4361212A4 (https=)
JP (1) JPWO2022270629A1 (https=)
CN (1) CN117730120A (https=)
WO (1) WO2022270629A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2492310A1 (en) * 2011-02-28 2012-08-29 Borealis AG Heterophasic polyolefin composition having improved flowability and impact strength
WO2021058264A1 (en) * 2019-09-23 2021-04-01 Basell Poliolefine Italia S.R.L. Propylene-based composition for pipes

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1098272B (it) 1978-08-22 1985-09-07 Montedison Spa Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine
JP3272086B2 (ja) * 1993-02-19 2002-04-08 出光石油化学株式会社 ポリプロピレン組成物
IL117114A (en) 1995-02-21 2000-02-17 Montell North America Inc Components and catalysts for the polymerization ofolefins
CN1137142C (zh) 1998-07-08 2004-02-04 蒙特尔技术有限公司 气相聚合的方法和设备
JP4310832B2 (ja) * 1999-01-13 2009-08-12 チッソ株式会社 プロピレン系樹脂シートおよびそれを用いた成形体
JP4500003B2 (ja) 2002-05-10 2010-07-14 サンアロマー株式会社 ポリプロピレン樹脂からなるフィルム
JP2005097358A (ja) * 2003-09-22 2005-04-14 Showa Denko Plastic Products Co Ltd ポリプロピレン系成形体及び容器
JP2008506825A (ja) * 2004-07-22 2008-03-06 バーゼル・ポリオレフィン・ゲーエムベーハー フラクション化可能な１−ブテンポリマー類の製造法
WO2009050045A2 (en) 2007-10-15 2009-04-23 Basell Poliolefine Italia S.R.L. Process for the preparation of high fluidity propylene polymers
US8044135B2 (en) * 2010-02-24 2011-10-25 Braskem America, Inc. Polypropylene impact copolymer compositions
JP6673706B2 (ja) * 2016-02-01 2020-03-25 サンアロマー株式会社 ポリプロピレン系樹脂発泡シート及びその製造方法
EP3495420B1 (en) * 2016-08-03 2021-11-17 Sumitomo Chemical Company, Limited Heterophasic propylene polymerization material
JP7391516B2 (ja) * 2018-02-09 2023-12-05 株式会社プライムポリマー プロピレン系重合体組成物およびその製造方法
JP7153464B2 (ja) 2018-04-27 2022-10-14 サンアロマー株式会社 ポリプロピレン組成物および成形体
JP2020183457A (ja) * 2019-04-26 2020-11-12 サンアロマー株式会社 自動車内装部品用ポリプロピレン系樹脂組成物、その製造方法及び自動車内装部品用成形体
US11749281B2 (en) 2019-12-04 2023-09-05 Soundhound Ai Ip, Llc Neural speech-to-meaning

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2492310A1 (en) * 2011-02-28 2012-08-29 Borealis AG Heterophasic polyolefin composition having improved flowability and impact strength
WO2021058264A1 (en) * 2019-09-23 2021-04-01 Basell Poliolefine Italia S.R.L. Propylene-based composition for pipes

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022270629A1 *

Also Published As

Publication number Publication date
US20250154348A1 (en) 2025-05-15
JPWO2022270629A1 (https=) 2022-12-29
WO2022270629A1 (ja) 2022-12-29
CN117730120A (zh) 2024-03-19
EP4361212A1 (en) 2024-05-01

Similar Documents

Publication Publication Date Title
EP3950819C0 (en) THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE
EP3719044A4 (en) CYCLIC OLEFIN-BASED COPOLYMER, CYCLIC OLEFIN-BASED COPOLYMER COMPOSITION, MOLDED BODY AND MEDICAL CONTAINER
EP3981830C0 (en) RESIN COMPOSITION AND MOLDED ARTICLE
EP3636683A4 (en) GRAFT COPOLYMER CONTAINING POLYORGANOSILOXANE, COMPOSITION OF THERMOPLASTIC RESIN AND MOLDED ARTICLE
EP3450474A4 (en) HYDROGENATED BLOCK COPOLYMER, POLYPROPYLENE RESIN COMPOSITION AND FORM BODY
EP3653668A4 (en) COMPOSITION OF THERMOPLASTIC RESIN, MOLDED ARTICLE AND VEHICLE PART
EP3712214A4 (en) RESIN COMPOSITION CONTAINING FIBROUS CELLULOSE, ASSOCIATED SHEET AND MOLDED ARTICLE
EP4159804A4 (en) Resin composition and molded body
EP3882010A4 (en) Thermoplastic resin sheet having hair-like bodies, and molded article thereof
EP4053202A4 (en) Thermoplastic resin composition and molded product manufactured therefrom
EP3604357C0 (en) 4-METHYL-1-PENTENE POLYMER, RESIN COMPOSITION AND MOLDED ARTICLE
EP4194513A4 (en) COMPOSITION, RESIN COMPOSITION AND MOLDED BODY COMPRISING SAME
SG11202005638PA (en) Resin composition including ethylene/vinyl alcohol copolymer, and molded object and packaging material both comprising same
EP4177295A4 (en) Resin composition and molded article
EP3766939A4 (en) COMPOSITION OF THERMOPLASTIC RESIN AND ARTICLE MOLDED THEREOF
EP3715417A4 (en) COMPOSITION OF COPOLYMER BASED ON ETHYLENE AND VINYL ALCOHOL, MATERIAL FOR FUSION MOLDING, MULTI-LAYER STRUCTURE, AND MATERIAL FOR THERMALLY MOLDED RECEPTACLE
EP4361212A4 (en) POLYPROPYLENE RESIN COMPOSITION, SHEET MOLDED BODY AND CONTAINER
EP4215574A4 (en) RESIN COMPOSITION AND MOLDED OBJECT
HUE064636T2 (hu) Hõre lágyuló mûanyaggyanta készítmény, az ebbõl formázott mûgyanta termék és bevonatos termék
EP3878879A4 (en) GRAFTED COPOLYMER, THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE THEREOF
EP4011961A4 (en) Propylene polymer composition and molded article
EP3974459A4 (en) HYDROGENATED COPOLYMER, ADHESIVE FILM, RESIN COMPOSITION AND MOLDED ARTICLE
EP4206280A4 (en) THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE PREPARED THEREFROM
EP3604431A4 (en) RESIN COMPOSITION AND MOLDED BODY
EP3584287A4 (en) COMPOSITION OF WATER ABSORBENT RESIN, ABSORBENT BODY AND ABSORBENT ARTICLE

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20231213

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20240502

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20250327

RIC1 Information provided on ipc code assigned before grant

Ipc: C08L 23/16 20060101ALI20250321BHEP

Ipc: C08L 23/08 20060101ALI20250321BHEP

Ipc: C08F 255/02 20060101ALI20250321BHEP

Ipc: C08F 2/44 20060101ALI20250321BHEP

Ipc: B65D 65/40 20060101ALI20250321BHEP

Ipc: C08L 23/10 20060101AFI20250321BHEP